From: Hans Verkuil <hans.verk...@cisco.com>
This will make the next patch a bit easier to read.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/pci/saa7134/saa7134-empress.c | 24 +++++++++++++-----------
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c
b/drivers/media/pci/saa7134/saa7134-empress.c
index 07bd06c..393c9f1 100644
--- a/drivers/media/pci/saa7134/saa7134-empress.c
+++ b/drivers/media/pci/saa7134/saa7134-empress.c
@@ -48,17 +48,7 @@ MODULE_PARM_DESC(debug,"enable debug messages");
/* ------------------------------------------------------------------ */
-static void ts_reset_encoder(struct saa7134_dev* dev)
-{
- if (!dev->empress_started)
- return;
-
- saa_writeb(SAA7134_SPECIAL_MODE, 0x00);
- msleep(10);
- saa_writeb(SAA7134_SPECIAL_MODE, 0x01);
- msleep(100);
- dev->empress_started = 0;
-}
+static void ts_reset_encoder(struct saa7134_dev* dev);
static int ts_init_encoder(struct saa7134_dev* dev)
{
@@ -79,6 +69,18 @@ static int ts_init_encoder(struct saa7134_dev* dev)
return 0;
}
+static void ts_reset_encoder(struct saa7134_dev* dev)
+{
+ if (!dev->empress_started)
+ return;
+
+ saa_writeb(SAA7134_SPECIAL_MODE, 0x00);
+ msleep(10);
+ saa_writeb(SAA7134_SPECIAL_MODE, 0x01);
+ msleep(100);
+ dev->empress_started = 0;
+}
+
/* ------------------------------------------------------------------ */
static int ts_open(struct file *file)
--
1.9.2
--
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